Dell PowerEdge RAID Controller S100 User Manual

Page 67

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Troubleshooting

67

Table 7-5. Warning Messages: Dell Inc. PERC S100 or S300 Adapter BIOS

(continued)

Warning Message

Corrective Action

WARNING: Found
virtual disks
that are
Degraded and
Failed

This warning message appears when multiple virtual disks are

in Degraded and Failed state and Pause if Degraded or
Pause if Failed are set to ON at the PERC Virtual Disk

Management utility.
The following message appears after the warning is displayed:
--- Press <Enter> to continue, or <Ctrl><R>
to enter setup ---
Press <Enter> to allow the operating system to continue its

boot, or press <Ctrl><R> to enter into the PERC Virtual Disk

Management utility to investigate the cause of the Degraded

and Failed virtual disks.

NOTE:

A boot virtual disk that is in a Failed state prevents the

operating system from booting.
To investigate the cause, check for the following:

• Whether the virtual disk is in Degraded status because one of

the physical disks of a RAID 1 or RAID 5 virtual disk has

failed, or one of the physical disks of a RAID 10 virtual disk

has failed.

Press <Ctrl><R> and verify if the physical disks are offline

or missing. Remove and replace a failed physical disk. A

second physical disk failure could cause a Degraded virtual

disk to change to Failed status.

• Whether the virtual disk is in a Failed status because one or

more of the physical disks have failed.

Press <Ctrl><R> and verify if the physical disks are offline

or missing. Remove and replace the failed physical disk or

disks.

A5_bk0.book Page 67 Thursday, February 10, 2011 8:34 PM

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